5in1 V.
35 Assembly and Pinouts
Document ID: 46803
Introduction
Prerequisites
Requirements
Components Used
Conventions
V.35 Speed and Distance Limitations
CABV35MT Serial Cable Assembly
V.35 DTE Cable Pinouts (DB60 to 34Pin)
CABV35FC Serial Cable Assembly
V.35 DCE Cable Pinouts (DB60 to 34Pin)
Related Information
Introduction
This document explains the V.35 serial cable assembly and pinouts.
Prerequisites
Requirements
There are no specific requirements for this document.
Components Used
This document is not restricted to specific software and hardware versions.
The information in this document was created from the devices in a specific lab environment. All of the
devices used in this document started with a cleared (default) configuration. If your network is live, make sure
that you understand the potential impact of any command.
Conventions
For more information on document conventions, refer to the Cisco Technical Tips Conventions.
V.35 Speed and Distance Limitations
The table here lists the different V.35 speed and distance limitations:
Caution: The EIA,TIA449 and V.35 interfaces support data rates up to 2.048 Mbps. Cisco advices
not to exceed this maximum as it could result in loss of data.
Data Rate (Baud)
2400
4800
Distance (Feet)
Distance (Meters)
4,100
1,250
2,050
625
9600
19200
38400
56000
T1
1,025
312
513
156
256
78
102
31
50
15
CABV35MT Serial Cable Assembly
The cable gender for this product (part number 72079101) is male DB60 to male Winchester 15 Pin,
mode DTE.
The CABV35MT serial cable is used in the Cisco 7000 family, Cisco 4000 series, Cisco 3600 series, Cisco
2500 series, Cisco 1600 series, Cisco access servers, and AccessPro PC cards. This cable has a male DB60
connector on the Cisco end and a male Winchester connector on the network end.
V.35 DTE Cable Pinouts (DB60 to 34Pin)
The table here shows the V.35 DTE cable pinouts (DB60 to 34Pin).
Note: The arrows indicate signal direction:
> indicates DTE to DCE
< indicates DCE to DTE
60
Pin1
Signal
Description Direction 34 Pin
Signal
J149
J148
MODE_1
J150 GND
MODE_0
J151 GND
Shorting
Group
Shorting
Group
J152 MODE_DCE
J153
J154
J155
TxC/NIL
RxC_TxCE
Shorting
Group
J146 RxD/TxD
Shield_GND Single
J145
GND
Circuit_GND
Shield
Twisted
pair no. 12
J142
J156
J2A
Frame GND
J2B
Circuit_GND
Shield
>
J2C
Shield
<
J2D
Shield
<
J2E
Shield
<
J2F
Shield
>
J2H
Shield
>
J2K
Shield
>
J2P
SD+
>
J2S
SD
<
J2R
RD+
<
J2T
RD
>
J2U
SCTE+
>
J2W
SCTE
<
J2V
SCR+
<
J2X
SCR
<
Twisted
pair no. 3
TxC/RxC
<
1
Any pin not referenced is not connected.
J2Y
SCT+
Shield
RTS/CTS
J135
Shield
CTS/RTS
J134
Shield
DSR/DTR
J133
Shield
DCD/LL
J143
Shield
DTR/DSR
J144
Shield
LL/DCD
J118
J117
TxD/RxD+
J128 TxD/RxD
J127
RxD/TxD+
J120 RxD/TxD
J119
TxCE/TxC+
J126 TxCE/TxC
J125
RxC/TxCE+
J124 RxC/TxCE
J123
TxC/RxC+
Twisted
pair no. 9
Twisted
pair no. 8
Twisted
pair no. 7
Twisted
pair no.6
Twisted
pair no. 10
Twisted
pair no. 11
Twisted
pair no. 1
Twisted
pair no. 5
Twisted
pair no. 2
Twisted
pair no. 4
RTS
CTS
DSR
RLSD
DTR
LT
J2AA SCT
CABV35FC Serial Cable Assembly
The cable gender for this product (part number 72079201) is male DB60 to female Winchester Block
Type, mode DCE.
The CABV35FC serial cable is used in the Cisco 7000 family, Cisco 4000 series, Cisco 3600 series, Cisco
2500 series, Cisco 1600 series, Cisco access servers, and AccessPro PC cards. This cable has a male DB60
connector on the Cisco end and a female Winchester connector on the network end.
V.35 DCE Cable Pinouts (DB60 to 34Pin)
The table here shows the V.35 DCE cable pinouts (DB60 to 34Pin).
Note: The arrows indicate signal direction:
> indicates DTE to DCE
< indicates DCE to DTE
60
Pin1
Signal
Description Direction 34 Pin
Signal
J149
J148
MODE_1
J150 GND
J151
MODE_0
J153 GND
Shorting
Group
Shorting
Group
J2A
Frame GND
J2B
Circuit_GND
Shield
<
J2C
Shield
>
J2D
>
J2E
DSR
Shield
J154
J155
J156
TxC/NIL
RxC_TxCE
Shorting
Group
J146 RxD/TxD
Shield_GND Single
J145
GND
Circuit_GND
Shield
Twisted
pair no. 12
J135
Shield
CTS/RTS
J142
Shield
RTS/CTS
J143
DTR/DSR
Twisted
pair no. 8
Twisted
pair no. 9
RTS
CTS
Shield
Twisted
pair no. 10
Shield
J144
Shield
LL/DCD
J134
Shield
DSR/DTR
J133
Shield
DCD/LL
J128
J127
RxD/TxD+
J118 RxD/TxD
J117
TxD/RxD+
J126 TxD/RxD
J125
RxC/TxCE+
J122 RxC/TxCE
J121
NIL/RxC+
J120 NIL/RxC
Twisted
pair no. 11
Twisted
pair no.7
Twisted
pair no. 6
Twisted
pair no. 5
Twisted
pair no. 1
Twisted
pair no. 4
Twisted
pair no. 3
>
J2F
RLSD
Shield
<
J2H
Shield
<
J2K
Shield
<
J2P
SD+
<
J2S
SD
>
J2R
RD+
>
J2T
RD
<
J2U
SCTE+
<
J2W
SCTE
>
J2V
SCR+
>
J2X
SCR
DTR
LT
>
J2Y SCT+
Twisted
pair no. 2
>
J2AA SCT
TxCE/TxC
1
Any pin that is not referenced is not connected.
J119
TxCE/TxC+
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Updated: Dec 18, 2007
Document ID: 46803
